All Tirzepatide Certificate of Analysis results— 7380 COAs
TitrateLab · Certificate of Analysis

Tirzepatide 99.7% Purity — Allen Biotechnology Co AbcCertificate of Analysis · Independent third-party lab result

Tested purity 99.7% High purity · 99.73%
Dose vs label +3.0% Essentially at label
Evidence Artifact captured Trust: medium
AI summary Third-party lab

LabE tested this Tirzepatide batch at 99.73% purity using HPLC and mass quantification. The quantity tested was 10.3mg, a 3.0% deviation from the 10mg label. Endotoxin status is not applicable for this test. The test is older (6-12 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • older (6-12 months)
  • no batch ID
Test date
2025-11-04
Testing lab
LabE
Batch / lot
(no batch ID)
Quantity
10.3mg
label 10mg · tested 10.3mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
7.6
Label dose
10mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.73% ranks higher than 31% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-11-04 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 37% of our catalogued Tirzepatide certificates.

Allen Biotechnology Co Abc has 397 certificates in our corpus, including 125 for Tirzepatide at a median tested purity of 99.80%.

Manufacturer
Allen Biotechnology Co Abc
View vendor profile
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.

Verify on the upstream lab
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
10mg
Container
White Label / Silver Crimp / Green Cap
Catalogued
2026-04-16
Artifact hash
f4fd64e4afe90be7…
Saved source

Saved source document

sha256:fa1d5ec6a4a049b9… — immutable copy held by TitrateLab

Related

Other Tirzepatide certificates

All Tirzepatide results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from Allen Biotechnology Co Abc or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →